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/drivers/atm/atmdev_init.c

https://bitbucket.org/evzijst/gittest
C | 54 lines | 38 code | 9 blank | 7 comment | 0 complexity | 0c206855eb0bee1ef5696d7340371b5d MD5 | raw file
 1/* drivers/atm/atmdev_init.c - ATM device driver initialization */
 2 
 3/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
 4 
 5
 6#include <linux/config.h>
 7#include <linux/init.h>
 8
 9
10#ifdef CONFIG_ATM_ZATM
11extern int zatm_detect(void);
12#endif
13#ifdef CONFIG_ATM_AMBASSADOR
14extern int amb_detect(void);
15#endif
16#ifdef CONFIG_ATM_HORIZON
17extern int hrz_detect(void);
18#endif
19#ifdef CONFIG_ATM_FORE200E
20extern int fore200e_detect(void);
21#endif
22#ifdef CONFIG_ATM_LANAI
23extern int lanai_detect(void);
24#endif
25
26
27/*
28 * For historical reasons, atmdev_init returns the number of devices found.
29 * Note that some detections may not go via atmdev_init (e.g. eni.c), so this
30 * number is meaningless.
31 */
32
33int __init atmdev_init(void)
34{
35	int devs;
36
37	devs = 0;
38#ifdef CONFIG_ATM_ZATM
39	devs += zatm_detect();
40#endif
41#ifdef CONFIG_ATM_AMBASSADOR
42	devs += amb_detect();
43#endif
44#ifdef CONFIG_ATM_HORIZON
45	devs += hrz_detect();
46#endif
47#ifdef CONFIG_ATM_FORE200E
48	devs += fore200e_detect();
49#endif
50#ifdef CONFIG_ATM_LANAI
51	devs += lanai_detect();
52#endif
53	return devs;
54}